<template>
  <div id="ehart1" class="ehart1">
  </div>
</template>

<script>
import * as echarts from 'echarts'

export default {
  data() {
    return {}
  },
  created() {
  },
  mounted() {
    this.initChart()
  },
  methods: {
    initChart() {
      var chartDom = document.getElementById('ehart1')
      var myChart = echarts.init(chartDom)
      var option

      option = {
        title: {
          text: 'Referer of a Website',
          subtext: 'Fake Data',
          left: 'center'
        },
        tooltip: {
          trigger: 'item'
        },
        legend: {
          orient: 'vertical',
          left: 'left'
        },
        series: [
          {
            name: 'Access From',
            type: 'pie',
            radius: '50%',
            data: [
              {value: 1048, name: 'Search Engine'},
              {value: 735, name: 'Direct'},
              {value: 580, name: 'Email'},
              {value: 484, name: 'Union Ads'},
              {value: 300, name: 'Video Ads'}
            ],
            emphasis: {
              itemStyle: {
                shadowBlur: 10,
                shadowOffsetX: 0,
                shadowColor: 'rgba(0, 0, 0, 0.5)'
              }
            }
          }
        ]
      }

      option && myChart.setOption(option)
    }
  }
}
</script>

<style scoped>
.ehart1 {
  width: 600px;
  height: 600px;
}

</style>
